/*----------------------------------------------------------------------------
 * Copyright (c) <2013-2015>, <Huawei Technologies Co., Ltd>
 * All rights reserved.
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 * 1. Redistributions of source code must retain the above copyright notice, this list of
 * conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright notice, this list
 * of conditions and the following disclaimer in the documentation and/or other materials
 * provided with the distribution.
 * 3. Neither the name of the copyright holder nor the names of its contributors may be used
 * to endorse or promote products derived from this software without specific prior written
 * permission.
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *---------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------
 * Notice of Export Control Law
 * ===============================================
 * Huawei LiteOS may be subject to applicable export control laws and regulations, which might
 * include those applicable to Huawei LiteOS of U.S. and the country in which you are located.
 * Import, export and usage of Huawei LiteOS in any manner by you shall be in compliance with such
 * applicable export control laws and regulations.
 *---------------------------------------------------------------------------*/

#include "los_config.h"
#include "errno.h"
#ifdef LOSCFG_SHELL

#include "stdlib.h"
#include "stdio.h"
#include "disk.h"

#include "shcmd.h"
#include "shell.h"

extern FAR struct inode *inode_find(FAR const char *path, FAR const char **relpath);

int osShellCmdPartInfo(int argc, char **argv)
{
    struct inode *node = NULL;
    los_part *part      = NULL;

    if (argc == 0 || strncmp(argv[0], "/dev", 4) != 0)
    {
        PRINTK("Usage  :\n");
        PRINTK("        partinfo <dev_inodename>\n");
        PRINTK("        dev_inodename : the name of dev\n");
        PRINTK("Example:\n");
        PRINTK("        partinfo /dev/sdap0 \n");

        set_errno(EINVAL);
        return -1;
    }

    node = inode_find(argv[0], 0);
    if(node == NULL)
    {
        PRINTK("no part found\n");
        return -1;
    }

    part = los_part_find(node);
    inode_release(node);
    show_part(part);

    return 0;
}


SHELLCMD_ENTRY(partinfo_shellcmd, CMD_TYPE_EX, "partinfo", XARGS, (CMD_CBK_FUNC)osShellCmdPartInfo); /*lint !e19*/

#endif
